Fix code format

Author: YexuanXiao

clang/lib/CodeGen/CodeGenFunction.cpp

@@ -721,7 +721,8 @@ static bool matchesStlAllocatorFn(const Decl *D, const ASTContext &Ctx) {
       (MD->getNumParams() != 1 && MD->getNumParams() != 2))
     return false;
 
-  if (MD->parameters()[0]->getType().getCanonicalType() != Ctx.getCanonicalSizeType())
+  if (MD->parameters()[0]->getType().getCanonicalType() !=
+    Ctx.getCanonicalSizeType())
     return false;
 
   if (MD->getNumParams() == 2) {